Strength And Durability Properties Of Concrete Containing Quarry Rock Dust As Fine Aggregate Narmatha.M. " Partial replacement of sand by granite powder in concrete" International Journal of
9/1/2016· The concrete mix made using granite powder (GP) and iron powder (IP) as partial replacement of sand showed good workability and fluidity similar to normal concrete mixes. 2. The compressive strength of concrete increased with the addition of granite powder (GP) as partial replacement of sand.
7/10/2016· Arivumangai and Felixkala (2014) assessed the properties of concrete with partial replacement of natural sand by granite powder and partial replacement of cement by fly ash, silica fume, slag and super plasticizer. It was observed that the maximum increment in the split tensile strength was observed for the percentage replacement of 25%.
Partial Replacement of Sand with Quarry Dust in. 2020-4-29-The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to identify substitute material to sand as fine aggregates in the production of concretes especially in Concrete.
2/4/2020· A distinctive study was undertaken by Abhishek and Pradeep to examine the effect of partial replacement of sand with granite quarry dust and cement with marble powder in concrete. The results indicated that the compressive strength increased gradually by adding up to 10% replacement of cement with marble powder and 20% replacement of fine
Granite fines or rock dust is a by-product obtained during crushing of granite rocks and is also called quarry dust. In recent days there were also been many attempts to use Fly Ash, an industrial by product as partial replacement for cement to have higher workability, long term strength and to make the concrete more economically available.
clearly that granite powder as a partial sand replacement has beneficial effects of the mechanical properties of high performance concrete. Of all the six mixtures considered, concrete with 25% of granite powder was found to be superior to other percentages of granite powder concrete as well as
The stone dust generated during the process of cutting and polishing is used as the partial replacement of cement (OPC-43). Granite Powder:Granite is an igneous rock which is commonly used as a building material in the field of construction in various forms.
A distinctive study was undertaken by Abhishek and Pradeep to examine the effect of partial replacement of sand with granite quarry dust and cement with marble powder in concrete. The results indicated that the compressive strength increased gradually by adding up to 10% replacement of cement with marble powder and 20% replacement of fine
-The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to identify substitute material to sand as fine aggregates in the production of concretes especially in Concrete. Quarry dust, a by-product from the crushing process during quarrying activities is one of such materials. Granite fines or rock dust
A substitute or replacement product for concrete industry needs to be found. The main parameter investigated in this study is M30 grade concrete with replacement of sand by granite powder by 0, 25 and 50% and cement was partial replacement with silica fume, fly ash, slag and super plasticizer.
Saw dust also known as wood dust is a by-product or waste product of wood working operations such as sawing, milling, planing, routing, drilling and sanding. Natural sand was partially replaced
concrete by using granite powder. This partial replacement in concrete gives the general characteristics like density, strength, workability, durability which is greater than cast in situ concrete. The conventional concrete mixture consists of cement, coarse aggregate, fine aggregate & water. In this project granite powder is used with
of using granite powder as replacement of sand and partial replacement of cement with fly ash, silica fume, slag and superplasticiser in concrete. The percentageof granite powder added by weight was 0, 25, 50, 75 and 100 as a replacement of sand used in concrete and cement was replaced with 7.5% silica fume, 10% fly ash, 10% slag and
for the preparation of concrete as partial replacement of sand. In order to explore the possibility of utilizing the granite powder as partial replacement to sand, an experimental investigation has been carried out. The percentages of granite powder added by weight to replace sand by weight were 0, 5, 10, 15, 20 and 25. To
Partial replacement of marble powder in cement accordingly in the range of 20%, 30%, 40%, by weight for M20 grade of concrete. With this experimental research work the problem of waste production management of this agro waste are will be solved.